By the way, I love the "Isolation Milling vs. Etching" statement on your web site, I couldn't agree more. Last year we bought a chemical processing line for PCB prototyping while other universities spend about the same amount of money on routers from your competitor near Hannover. Since then we made hundreds of industry-quality PCBs while they keep their ProtoMats on display, as rare artifacts. Once the process is established the costs of etching PCBs is a tiny fraction of the costs of isolation milling. The only problem was that we had to drill the holes manually, which hopefully will be solved now...
Best regards,
Marius RANGU, PhD
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"Politehnica" University of Timisoara, RO Electronics and Telecommunications Faculty 2
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